10-spot ladybird vs Black Nerite

Adalia decempunctata compared with Theodoxus prevostianus

Key Differences

• 10-spot ladybird is Least Concern while Black Nerite is Endangered.

Taxonomic Classification

Rank	10-spot ladybird	Black Nerite
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Coleoptera (Beetles)	Cycloneritida (Cycloneritida)
Family	Coccinellidae	Neritidae
Genus	Adalia	Theodoxus
Species	Adalia decempunctata	Theodoxus prevostianus

Evolutionary Relationship

10-spot ladybird and Black Nerite share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

10-spot ladybird

LC — Least Concern

Black Nerite

EN — Endangered

Physical Characteristics

Attribute	10-spot ladybird	Black Nerite
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

10-spot ladybird

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.

Black Nerite

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

10-spot ladybird

The 10-spot ladybird (Adalia decempunctata) is a species in the genus Adalia. It is currently classified as Least Concern on the IUCN Red List. It is found across Belgium, Denmark, Norway, and 2 other countries, inhabiting diverse terrestrial and freshwater habitats.

Black Nerite

The Black Nerite (Theodoxus prevostianus) is a species in the genus Theodoxus. It is currently classified as Endangered on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway